Comanche
Comanche is a hybrid allium. Germination takes 7-14 days and fruit ripens from about day 105. Skin runs to white and light blue-green. Water need is regular, consistent moisture. Suits zones 4-9. As a hybrid it will not breed true; saving seed from it is not worth the space.
Sowing
Start indoors 6-8 weeks before last spring frost, or direct sow after last frost
Cultivation
- Sun
- Full sun to partial shade (4-6+ hours)
- Water
- Regular, consistent moisture
- Soil
- Well-drained loam, rich in organic matter, slightly acidic to neutral
- Spacing
- 4-6 inches between plants, 18-24 inches between rows
- Height
- 1-3 feet
- Season
- Warm season annual
Appearance & flavour
- Colour
- White and light blue-green
- Shape
- Long cylindrical shanks with upright foliage
- Flavour
- Mild, sweet flavor with delicate, slightly grassy undertones and tender texture
In the kitchen
Soups, stews, braised dishes, grilled preparations, sautéing, creamy sauces
Pests, disease & resistance
- Pests
- Leek moths, onion flies, thrips, root maggots
- Diseases
- Pink root, white rot, fusarium basal rot, downy mildew
Planting calendar by USDA zone
| Zone | Start indoors | Transplant | Direct sow | Harvest |
|---|---|---|---|---|
| 1 | — | — | June – July | September |
| 2 | — | — | May – July | September |
| 3 | — | — | May – June | August – October |
| 4 | — | — | April – June | August – October |
| 5 | — | — | April – May | July – November |
| 6 | — | — | April – May | July – November |
| 7 | — | — | March – May | July – November |
| 8 | — | — | March – April | June – December |
| 9 | — | — | February – March | May – December |
| 10 | — | — | January – March | May – December |
| 11 | — | — | January – February | April – December |
| 12 | — | — | January – February | April – December |
| 13 | — | — | January – February | April – December |
Companion planting
8 beneficial pairings indexed for this variety, 3 to avoid.
Avoid
Nutrition (per 100 g)
- Calories (per 100 g)
- 40
- Protein (g)
- 1.1
- Fat (g)
- 0.1
- Carbohydrate (g)
- 9.34
- Fibre (g)
- 1.7
- Sugars (g)
- 4.24
- Vitamin A (µg)
- 0
- Vitamin C (mg)
- 7.4
- Vitamin E (mg)
- 0.02
- Vitamin K (µg)
- 0.4
- Vitamin B6 (mg)
- 0.12
- Folate (µg)
- 19
- Calcium (mg)
- 23
- Iron (mg)
- 0.21
- Magnesium (mg)
- 10
- Phosphorus (mg)
- 29
- Potassium (mg)
- 146
- Zinc (mg)
- 0.17
- Selenium (µg)
- 0.5
Where to buy seed and equipment
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Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.
Grown Comanche?
Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.
Similar varieties
Other alliums with a comparable time to harvest, so a season that suits Comanche suits these too.
- Copra Onion 104 days
- Conservor 110 days
- Red Burgundy Onion 100 days
- Ailsa Craig Sweet Onion 110 days
- Candy Onion 100 days
- Vidalia Onion 110 days